Individual provider Active NPI

Javier Humberto Cajina, M.D.

  • Obstetrics & Gynecology Physician
  • Dover, DE
National Provider Identifier
1245644475
Registry record updated Jul 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
D87749 Issued in MD
Practice address
640 S State St
Dover, DE 19901-3530
Phone
(302) 674-4700
Fax
(302) 735-3246
NPI assigned
Jun 16, 2014
Last updated
Jul 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X ME179936 FL
Obstetrics & Gynecology Physician 207V00000X C1-0029752 DE
Obstetrics & Gynecology Physician 207V00000X D87749 MD Primary
Hospitalist Physician 208M00000X ME179936 FL

Addresses

Primary practice location

640 S State St
Dover, DE 19901-3530

Mailing address

2401 W Belvedere Ave
Baltimore, MD 21215-5216
Phone (410) 601-9386

Other practice location 1

650 Del Prado Blvd S Ste 100
Cape Coral, FL 33990-5617
Phone (239) 424-2060

Other identifiers 1

IdentifierTypeStateIssuer
131612600MedicaidFL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, FL, DE3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20191007002488 MD Practitioner - Obstetrics/Gynecology 1759500010 Reassigns benefits to 1 organization
I20260622000519 FL Practitioner - Obstetrics/GynecologyPractitioner - Hospitalist 1759500010
I20260624005042 DE Practitioner - Obstetrics/Gynecology 1759500010

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

2540 Centreville Rd
Centreville, MD 21617-2681
Phone (410) 822-1000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
85.26 of 100Reported as group
Quality
81.56
Promoting interoperability
100
Improvement activities
40
Cost
69.29

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of the uterus1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
University of Maryland Community Medical Group, Inc. CurrentSince Sep 9, 2019 Accepting new patients
University of Maryland Community Medical Group, Inc. CurrentSince Sep 9, 2019 Accepting new patients

Locations

2540 Centreville Rd
Centreville, MD 21617
Phone (410) 758-4432

219 S Washington St
Easton, MD 21601

301 Hospital Dr
Glen Burnie, MD 21061
Phone (410) 787-4565

Interoperability endpoints

  • Direct secure messaging: jcajina644223@direct.umm.edu

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1402876800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784764800000",
    "number": "1245644475",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2401 W BELVEDERE AVE",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212155216",
            "telephone_number": "410-601-9386"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "640 S STATE ST",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199013530",
            "telephone_number": "302-674-4700",
            "fax_number": "302-735-3246"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "650 Del Prado Blvd S Ste 100",
            "address_purpose": "LOCATION",
            "city": "Cape Coral",
            "state": "FL",
            "postal_code": "339905617",
            "country_code": "US",
            "telephone_number": "239-424-2060",
            "fax_number": "239-424-2061",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CAJINA",
        "first_name": "JAVIER",
        "middle_name": "HUMBERTO",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-06-16",
        "last_updated": "2026-07-23",
        "certification_date": "2026-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "FL",
            "license": "ME179936",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "DE",
            "license": "C1-0029752",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MD",
            "license": "D87749",
            "primary": true
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "FL",
            "license": "ME179936",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "131612600",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Dover, DE

Sources for this page

Verify at the official NPI Registry.